In Magento2 how to print the shipping label and what things are necessary for this?

[harshita_chouhan]

Hello there,

I integrate the API for 

GET /V1/shipment/{id}/label         (shipment label id)

So,here my question is that from where I get the shipping label id.

Thank you

[Manthan Dave]

Hi @harshita_chouhan

When you generate shipment of order using rest api , in response it returns the shipping id.

So here first you need to generate shipping for that order - for that you need to call below api

Endpoint - http://<host>/rest/default/V1/order/3/ship

So here for order no - 3 you are generating shipment ! and it returns that shipment id 

so further you can use that shipment id for label generation !

You can refer this link -  https://devdocs.magento.com/guides/v2.1/get-started/order-tutorial/order-create-shipment.html

[harshita_chouhan]

Hello @Manthan Dave,

Yes you are write that if I integrate the API 

Endpoint - http://<host>/rest/default/V1/order/3/ship

From above API I get the shipment ID. This shipment ID is to Integrate API like:

GET  /V1/shipment/{id}   [Loads a specified shipment.] here id = shipment id

the above API works fine and give me the result.

But GET /V1/shipment/{id}/label  [Gets a specified shipment label] Here id = shipment label id.

When I integrate this shipment label id  API it returns nothing.

Give me a suggestion by which i get the shipping label.

Thank You.

[Sunil Patel]

Hello @harshita_chouhan

As per  magento coding you need to pass shipment id

https://github.com/magento/magento2/blob/2.2-develop/app/code/Magento/Sales/Model/Service/ShipmentSe...

 public function getLabel($id)
    {
        return (string)$this->repository->get($id)->getShippingLabel();
    }

Here it is trying to get shipment object.

hope it will help you.

[harshita_chouhan]

Hello @Sunil Patel,

First of all thank for response,

Yes may be it works but I want to integrate the API in Node JS not in PHP. So if it possible you give me suggestion by which I find the shipping label id. to integrate the API : 

GET /V1/shipment/{id}/label  

Thank You

[Manthan Dave]

Hi @harshita_chouhan

looks like you haven't integrated your magento 2 setup with any courier partner and that is the reason , shipping label is not generated !!

Do one thing refer this link , how to generate shipping label from magento 2 backend -  https://www.mageplaza.com/kb/how-to-create-shipping-labels-magento-2.html

if it helpful to you click on kudos and accept as solution !!

hope it helps to you !!

[Sunil Patel]

Hello @harshita_chouhan

Can you please send me original shipment response?

[harshita_chouhan]

Hello @Manthan Dave,

Could you please give me suggestion, Which API is integrate to create the Invoice of new order whose status is in pending.

Thank You

[Manthan Dave]

Hi @harshita_chouhan

Yes sure below is the end point URL to generate invoice for pending order :

POST /V1/order/{orderId}/invoice

Where you need to pass order id and Method Name should be POST

Also you can take a reference from this api url - https://devdocs.magento.com/swagger/#!/salesInvoiceOrderV1

Also take a reference from this -  salesInvoiceOrderV1  from swagger ! you will get exact idea 

Hope it helps !!

[harshita_chouhan]

Hello @Manthan Dave,

Yes, I have to integrate this API "http://url path/V1/order/{{orderId}}/invoice" and in body {
"capture": true,
"items": [
{
"extension_attributes": {},
"order_item_id": 3,
"qty": 1
}
],
"notify": true,
"appendComment": true,
"comment": {
"extension_attributes": {},
"comment": "string",
"is_visible_on_front": 0
},
"arguments": {
"extension_attributes": {}
}
}

but i got the message 

message: 'Invoice Document Validation Error(s):\n You can\'t create an invoice without products.

Thank You